Bracho, 23, appeared in 4 games with the Aces this season and posted a 2.25 ERA (1 ER in 4.0 IP) and 2 saves. He also pitched in 1 game with Arizona (1 ER in 1.1 IP on April 4 vs. Rockies) before being optioned to Reno the following day.

In 13 relief appearances with the D-backs in 2015, Bracho earned 1 save and recorded a 1.46 ERA (2 ER in 12.1 IP).

Bradley, 23, did not factor in the decision in last night's game at San Francisco, allowing 5 runs over 4.1 innings.